A cruise ship on the River Douro near Peso da Regua. There are many such trips leaving Porto ranging in a few hours duration to a few days. ©Can Stock Photo Inc/phbcz Posted by Travel in Portugal on Sat, 21/12/2013 - 21:18 × Related images River Douro - Porto Porto Cathedral Square Crestuma / Lever Dam - River Douro Porto Azulejos Porto Rooves and Church River Douro at Night
